38aa4e64b8
The xfs external log probe only checks for regular xfs on sector zero, but then checks for valid log record headers on all first 512 sectors. This can incorrectly detect an xfs external log if a regular xfs (i.e. with internal log) is shifted by up to 512 sectors; it may happen with bcache and LVM1 for example, as the regular xfs is found later in disk. This results in ambivalent filesystem detection, thus no UUID for udev. Fix this problem by checking for regular xfs on all sectors considered by the xfs external log probe. Test-case with bcache: Gbp-Pq: Name libblkid-xfs-log-check-for-reg-xfs-on-more-sectors.patch |
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| docs | ||
| samples | ||
| src | ||
| COPYING | ||
| Makemodule.am | ||
| blkid.pc.in | ||
| libblkid.3 | ||